sockets are designed for prototyping with wire wrapping.

A specialized tool called a PLCC extractor facilitates the removal of a PLCC from a socket.

PLCCs continue to be used for a wide variety of device types, which would include memory, processors, controllers, ASICs, DSPs, etc. It is particularly common for read-only memories, as it provides an easily swappable socketed chip. Applications range from consumer products through automotive and aerospace.

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